Relatives and friends mourn over the body of Musa Moamer, a 60-year-old Palestinian man killed in an Israeli air strike along with three members of his family, during their funeral in southern Gaza Strip city of Rafah on July 14, 2014. Israel kept up its punishing raids on Gaza but held off from a threatened ground incursion as the world intensified efforts to broker a truce. AFP PHOTO / SAID KHATIB        (Photo credit should read SAID KHATIB/AFP/Getty Images)